| Callisto vs Jin | 63–66 | 48.84% |
| Callisto vs Kazuya | 48–68 | 41.38% |
| Callisto vs King | 32–78–1 | 29.09% |
| Callisto vs Reina | 41–50 | 45.05% |
| Callisto vs Lili | 29–55 | 34.52% |
| Callisto vs Hwoarang | 31–49 | 38.75% |
| Callisto vs Steve | 30–50 | 37.50% |
| Callisto vs Jun | 15–59 | 20.27% |
| Callisto vs Bryan | 29–44 | 39.73% |
| Callisto vs Law | 19–47 | 28.79% |
| Callisto vs Eddy | 23–39 | 37.10% |
| Callisto vs Anna | 18–37 | 32.73% |
| Callisto vs Asuka | 17–36 | 32.08% |
| Callisto vs Azucena | 19–32 | 37.25% |
| Callisto vs Yoshimitsu | 13–32 | 28.89% |
| Callisto vs Nina | 20–25 | 44.44% |
| Callisto vs Dragunov | 13–31 | 29.55% |
| Callisto vs Lars | 19–25 | 43.18% |
| Callisto vs Victor | 24–19 | 55.81% |
| Callisto vs Xiaoyu | 12–23 | 34.29% |
| Callisto vs Leroy | 11–20 | 35.48% |
| Callisto vs Heihachi | 9–21 | 30.00% |
| Callisto vs Clive | 15–14 | 51.72% |
| Callisto vs Lee | 13–15 | 46.43% |
| Callisto vs Devil Jin | 9–17 | 34.62% |
| Callisto vs Jack-8 | 9–15 | 37.50% |
| Callisto vs Paul | 4–19 | 17.39% |
| Callisto vs Alisa | 3–15 | 16.67% |
| Callisto vs Leo | 5–12 | 29.41% |
| Callisto vs Raven | 2–15 | 11.76% |
| Callisto vs Feng | 5–10 | 33.33% |
| Callisto vs Kuma | 3–12 | 20.00% |
| Callisto vs Zafina | 6–8 | 42.86% |
| Callisto vs Claudio | 3–8 | 27.27% |
| Callisto vs Lidia | 2–9 | 18.18% |
| Callisto vs Shaheen | 5–4 | 55.56% |
| Callisto vs Panda | 1–2 | 33.33% |
Limitations
This data is often requested to give insight into which characters you have more trouble with than others, but it is not particularly helpful for that. The main issue is that it is heavily skewed by how strong the opponents you play are.
For example, this data suggests my worst matchup is clearly vs Reina, but that's just because most of those games are vs Yagami.
There is a way to account for this being worked on. The central idea is to assign each matchup a rating vs you which adjusts based on the result, much like the regular rating but also based on the rating of each player. With this, it would give a better summary of how well you perform vs each character.
In the meantime, this page is here to present the data as requested.